Chain Lanyards are most commonly used to secure workers tieing to rebar but may be used in other applications. Our model is an industry standard featuring a 360-degree swivel snaphook with fall indicator. The Rebar hook has a large gate opening and complies with ANSI Z359 3600-pound gate strength requirements. The snaphooks can be used to connect to harness side D-rings and also meet the ANSI Z359 3600-pound gate strength requirement.